Washington radiology group reports massive data breach — 362,713 individuals affected
A Washington-based healthcare provider, Northwest Radiologists, Inc./Mount Baker Imaging, filed a report with HHS OCR regarding a hacking/IT incident. The submission, dated October 28, 2025, indicates that 362,713 individuals were affected. The breach involved unauthorized access to a network server. As a covered entity, this radiology group is required to notify affected individuals and the Department of Health and Human Services. Healthcare administrators should monitor for similar incidents involving healthcare providers and review their own cybersecurity protocols, though no specific remediation steps are detailed in this filing.